The record
“3.1.1 Residential — Connection Fees per Dwelling Unit (DU) according to Density (DU/acre1) — Improvement District | 0-5.8 DU/acre1 | 5.9-10.8 DU/acre1 | 10.9-25.8 DU/acre1 | 25.9+ DU/acre1 ... 111* ... 112 ... 112a (tax exempt) ... 113 ... 125 ... 153 ... 153 PA 30 ... 185 ... 188 ... *All others”
“This fee is to be paid along with the other connection, meter, and inspection fees prior to the District signing developer's tract utility plans.”
Irvine Ranch Water District, the agency that levies it
“IRVINE RANCH WATER DISTRICT SCHEDULE OF RATES AND CHARGES" / "When payment is received, a work order will be issued to District staff to begin coordination and installation.”
“3.2.2 Redevelopment Water Connection Fees — Redevelopment connection fees will be calculated using the following methodology. 1) Calculate new development connection fees based on new development land use type (and estimated water usage for high volume users, if applicable) utilizing current rates and charges. 2) Calculate existing development connection fee credit based on existing land use type (and existing water usage for high volume users, if applicable) utilizing current rates and charges. 3) The redevelopment connection fee is the difference between the new development connection fee and the connection fee credit. No refunds will be given if the credit is greater than the connection fee.”
Every published rate
Every rate below applies to single-family detached.
| Density | Basis | Effective | Amount |
|---|---|---|---|
| ID 112a (tax-exempt) | |||
| detached 0-5.8 du/acre | per DU | 1 Jul 2026 | $9,823 |
the line this rate was read from
IRWD Schedule of Rates and Charges FY 2026-27, as of August 1, 2026, §3.1.1 Residential, p. 24 · source document ↗
| |||
| ID 185 | |||
| detached 0-5.8 du/acre | per DU | 1 Jul 2026 | $7,210 |
the line this rate was read from
IRWD Schedule of Rates and Charges FY 2026-27, as of August 1, 2026, §3.1.1 Residential, p. 24 · source document ↗
| |||
| ID 188 | |||
| detached 0-5.8 du/acre | per DU | 1 Jul 2026 | $6,767 |
the line this rate was read from
IRWD Schedule of Rates and Charges FY 2026-27, as of August 1, 2026, §3.1.1 Residential, p. 24 · source document ↗
| |||
| — | |||
| detached 0-5.8 du/acrethis home | per DU | 1 Jul 2026 | $6,165 |
IRWD Schedule of Rates and Charges FY 2026-27, as of August 1, 2026, §3.1.1 Residential, p. 24 · source document ↗
| |||
| ID 153 PA 30 | |||
| detached 0-5.8 du/acre | per DU | 1 Jul 2026 | $5,970 |
the line this rate was read from
IRWD Schedule of Rates and Charges FY 2026-27, as of August 1, 2026, §3.1.1 Residential, p. 24 · source document ↗
| |||
| ID 113 | |||
| detached 0-5.8 du/acre | per DU | 1 Jul 2026 | $5,786 |
the line this rate was read from
IRWD Schedule of Rates and Charges FY 2026-27, as of August 1, 2026, §3.1.1 Residential, p. 24 · source document ↗
| |||
| ID 112 | |||
| detached 0-5.8 du/acre | per DU | 1 Jul 2026 | $4,674 |
the line this rate was read from
IRWD Schedule of Rates and Charges FY 2026-27, as of August 1, 2026, §3.1.1 Residential, p. 24 · source document ↗
| |||
| ID 125 | |||
| detached 0-5.8 du/acre | per DU | 1 Jul 2026 | $4,249 |
the line this rate was read from
IRWD Schedule of Rates and Charges FY 2026-27, as of August 1, 2026, §3.1.1 Residential, p. 24 · source document ↗
| |||
| ID 153 | |||
| detached 0-5.8 du/acre | per DU | 1 Jul 2026 | $1,609 |
the line this rate was read from
IRWD Schedule of Rates and Charges FY 2026-27, as of August 1, 2026, §3.1.1 Residential, p. 24 · source document ↗
| |||